public function Track($trackingNumber)
{
if (preg_match("/^[A-Z0-9]{13}\$/", $trackingNumber) === 0) {
throw new RoyalMailException("Not a valid tracking number - does not match required format");
}
$doc = new DOMDocument();
$doc->preserveWhiteSpace = FALSE;
$doc->loadHTMLFile("https://www.royalmail.com/track-your-item?trackNumber=" . $trackingNumber);
$divs = $doc->getElementsByTagName('table');
@($children = $divs->item(0)->childNodes->item(1));
// Targeting first <Table> on page and then second child of that table, i.e. <Tbody>
@($trackingStatus = $children->childNodes);
// child nodes of the <Tbody>, i.e. the <tr>'s containing table cells for tracking data.
$statusArray = array();
// Try to get the product name, e.g. Special Delivery or Recorded.
// There's something really funky going on with the white space here so I'm calling a static function removeEmptyNodes() to strip empty DOMText children.
$service1 = $doc->getElementById((string) $trackingNumber);
// Targeting element with ID of the tracking number.
$service2 = RoyalMail::removeEmptyNodes($service1);
// Strip empty DOMText children from service1 and save into service2.
if ($service2->childNodes->length > 1) {
$service3 = RoyalMail::removeEmptyNodes($service2->childNodes->item(0));
// Currently in ".rml-track-trace-result" and descend into first child (".result-column colour-white")
}
if ($service3->childNodes->length > 1) {
$service4 = RoyalMail::removeEmptyNodes($service3->childNodes->item(1));
// Currently in ".result-column colour-white", descend into second child ("p")
$serviceType = $service4->childNodes->item(0)->textContent;
// Currently in "p", descend into first child (".product strong") and get node value and save it.
}
foreach ($trackingStatus as $statusLine) {
// Each <Tr> is a status update, loop through the <Tr>'s and extract data from the <Td>'s contained within for our output array.
$outStatusLine = array();
$outStatusLine['date'] = $statusLine->childNodes->item(0)->textContent;
$outStatusLine['time'] = $statusLine->childNodes->item(1)->textContent;
$outStatusLine['report'] = $statusLine->childNodes->item(2)->textContent;
$outStatusLine['location'] = $statusLine->childNodes->item(3)->textContent;
$statusArray[] = $outStatusLine;
}
// Do a bit of basic error handling, needs improvement.
// If the tracking number is not found then the DOM parsing will be targeting a different table on the page and we will just test for that.
if (!is_numeric(substr($statusArray[0]['date'], 0, 1))) {
throw new RoyalMailException('Unexpected output - may not be a valid tracking number');
}
// Now we have the status updates, before we return them, let's make a decision on whether it's been delivered or not:
if (substr($statusArray[0]['report'], 0, 9) == "DELIVERED") {
$delivered = "True";
} else {
$delivered = "False";
}
// Now return the output, item 0 in the return array is our delivery decision and item 1 is an array of status updates:
return array('rmService' => $serviceType, 'deliveryDecision' => $delivered, 'statusLines' => $statusArray);
}
public function getRoyalMailRates($id_zone, $is_cart, $cart, $product_weight, $dest_zip, $dest_state, $dest_country, $currency, $product, $id_product_attribute, $qty, $dest_city)
{
$rates = array();
if (file_exists(dirname(__FILE__) . '/../../royalmail/classes/RateAvailableServices.php')) {
include_once dirname(__FILE__) . '/../../royalmail/royalmail.php';
include_once dirname(__FILE__) . '/../../royalmail/classes/RateAvailableServices.php';
$rm = new RoyalMail();
if ($rm->active) {
$handling = Configuration::get('PS_SHIPPING_HANDLING');
$carriers = $rm->getCarriers($id_zone, $cart, $is_cart, $product);
foreach ($carriers as $carrier) {
if (get_parent_class($rm) == 'PrestoChangeoCarrierModule') {
$rm_rate = new RoyalMailRate();
$amount = $rm_rate->getRate($carrier['id_carrier'], $carrier['id_zone'], $is_cart != '' ? $cart->getTotalWeight() : max($product_weight, 0.001), $dest_zip, $dest_state, $dest_country, "", $is_cart != '' ? 0 : $product->getPrice(true, $id_product_attribute, 6, NULL, false, true, $qty), $is_cart != '' ? 0 : $product->id, $is_cart != '' ? 0 : $id_product_attribute, $qty);
} else {
$amount = getRoyalMailRate($carrier['id_carrier'], $carrier['id_zone'], $is_cart != '' ? $cart->getTotalWeight() : max($product_weight, 0.001), $dest_zip, $dest_country, $is_cart != '' ? 0 : $product->getPrice(true, $id_product_attribute, 6, NULL, false, true, $qty), $is_cart != '' ? 0 : $product->id);
}
// Add product spercific cost + handling fee
if ($amount > 0) {
$amount += $this->getExtraShippingCost($carrier, $handling, $is_cart != '' ? $cart->getProducts() : array(), $product, $qty);
}
// Apply shipping tax if needed
if (!Tax::excludeTaxeOption()) {
$carrierTax = Tax::getCarrierTaxRate($carrier['id_carrier']);
}
if (isset($carrierTax) && $amount !== false) {
$amount *= 1 + $carrierTax / 100;
}
$amount = $amount === false ? -1 : Tools::convertPrice($amount, $currency);
if ($amount > 0) {
$rates[$carrier['name']] = array(Tools::displayPrice($amount, $currency, false), $carrier['id_carrier']);
} elseif ($amount !== false && $amount == 0) {
$rates[$carrier['name']] = array($ap->l('Free!'), $carrier['id_carrier']);
}
}
}
}
return $rates;
}
#!/usr/bin/php
<?php
require_once "RoyalMailTracker.php";
if ($_SERVER['argc'] != 2) {
echo "Usage: RoyalMailTrack.php TRACKING_NUMBER";
echo "\n";
exit(1);
}
try {
$rm = new RoyalMail();
$tracker = $rm->Track($_SERVER['argv'][1]);
// First print the service type
echo "Service: " . $tracker['rmService'] . "\n\n";
// First print the delivery decision:
if ($tracker['deliveryDecision'] == "True") {
echo "This item has been delivered.";
} else {
echo "This item has not been delivered.";
}
echo "\n\n";
// Then print the status updates:
echo "** Status updates for this item **\n\n";
foreach ($tracker['statusLines'] as $statusUpdate) {
echo $statusUpdate['date'] . " " . $statusUpdate['time'] . " - " . $statusUpdate['report'] . " - " . $statusUpdate['location'];
echo "\n";
}
} catch (Exception $e) {
echo $e->getMessage();
}
echo "\n";
<?php
require_once "RoyalMailTracker.php";
try {
$rm = new RoyalMail();
$tracker = $rm->Track($_GET['t']);
echo json_encode($tracker);
} catch (Exception $e) {
$err = array('error' => $e->getMessage());
echo json_encode($err);
}
echo "\n";